77772656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4733}}^1$

素因数の和:4833

約数の個数: 40

約数和(自身を含む): 164364480

約数和(自身を除く): 86591824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 4733, 8216, 9466, 16432, 18932, 37864, 61529, 75728, 123058, 246116, 373907, 492232, 747814, 984464, 1495628, 2991256, 4860791, 5982512, 9721582, 19443164, 38886328, 77772656]

約数ペア:

[(1, 77772656), (2, 38886328), (4, 19443164), (8, 9721582), (13, 5982512), (16, 4860791), (26, 2991256), (52, 1495628), (79, 984464), (104, 747814), (158, 492232), (208, 373907), (316, 246116), (632, 123058), (1027, 75728), (1264, 61529), (2054, 37864), (4108, 18932), (4733, 16432), (8216, 9466)]